baber/WOPTO huggingface dataset:
Patent JP-2009278455-A (JP)
Title: Underwater visible light communication system and underwater visible light communication method
Inventor: YOKOBIKI TAKASHI
IPC: H04B10/116
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater visible light communication system in which a wavelength of visible light is varied in accordance with the situation of water quality and further the time of driving using a battery is prolonged.  <P>SOLUTION: Among visible light of a plurality of kinds of wavelengths emitted from a visible light radiation device 9 of an underwater mobile 1, a wavelength of strongest light reaching a visible light-receiving section 15 of an observation apparatus 3 is determined by a wavelength determination section 31. The observation apparatus 3 selects the visible light of the wavelength determined by the wavelength determination section 31 as visible light for transmission, contains observation data in the visible light and emits it from a visible light radiation device 11 into water. A visible light-receiving section 13 of the underwater mobile 1 demodulates received visible light to acquire the observation data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284622-A (JP)
Title: Power supply distribution structure of electrical junction box
Inventor: SATO KOKI
IPC: H05K7/06
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power distribution structure of an electrical junction box which is compact and excellent in connection workability by preventing scale-up of the electrical junction box due to a power distribution unit and an increase in the number of steps of connecting electric wires.  <P>SOLUTION: The power supply distribution structure includes: a block body 1 which is integrally formed by adjacently providing a power supply distribution unit 3 in which an electric electronic component 36 is mounted on an upright circuit board 33 and terminals 37, 38 are vertically provided from the circuit board 33, a unit housing section 5 for housing the power distribution unit and a connection block portion body 6 for mounting an electric component 29' and is mounted in a frame 31; a bus bar 2 which integrally has a plate portion 22 attached in the block body and positioned on the unit housing section side and a plate portion 23 positioned on the connection block portion body side, and in which electronic component connecting terminals 25, 25' are provided on the plate portions, respectively; and an electric component 29 for connecting an upper terminal 37 of the power distribution unit to the terminal 25 of the plate portion 22 positioned on the unit housing portion side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282767-A (JP)
Title: Coin processor
Inventor: SUNASAWA JIRO
IPC: G07D1/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin processor for preventing that a sorting ring is forgotten to be closed while suppressing an increase in a cost.  <P>SOLUTION: The coin processor includes: a rotary disk; the sorting ring 14 which can be opened/closed to regulate passage of each coin delivered from the rotary disk in a closed state; a conveying path 20 for guiding the coin passing through the sorting ring 14; a feed unit 21 arranged on the upper side of a conveying path 20 so as to be opened/closed to convey the coin on the conveying path 20 in the closed state; and a forced close mechanism 60 for closing the sorting ring 14 interlocked with the closing operation of the feed unit 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289788-A (JP)
Title: Semiconductor device and method for manufacturing thereof
Inventor: KITANO YOJI
IPC: H01L29/861
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for highly efficiently increasing the channel width of an MOSFET diode and improving the utilization efficiency of a layout, and to provide a method for manufacturing thereof.  <P>SOLUTION: The semiconductor device includes: an Si layer 5 formed on an Si substrate 1 via an insulating layer 3; a gate insulating film 13 formed on the Si layer 5; a gate electrode 15 formed on the gate insulating film 13 and having a first portion 15a of a shape in which a plurality of circular bodies 151, 152a-152d contact in plan view; S/D layers 17, 18 each formed on the Si layer 5 inside and outside of each of the circular bodies 151, 152a-152d forming the first portion 15a; and a wiring 31 for connecting the S/D layer 18 to the gate electrode 15. The configuration described above forms a number of circular channel regions on the Si layer 5 of an active region and highly efficiently increase the channel width of the MOSFET diode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289866-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WAKIZAKA SHINJI
IPC: H01L23/12
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a dicing blade not get clogged with copper in a method of manufacturing semiconductor devices in which the semiconductor devices having necessary semiconductor device formation areas 22a are obtained by cutting a semiconductor wafer having a plurality of necessary semiconductor device formation areas 22a and a plurality of unnecessary semiconductor device formation areas 22b differing in size, with the dicing blade along dicing streets 23 along four sides of the necessary semiconductor device formation areas 22a.  <P>SOLUTION: In an unnecessary semiconductor device formation area 22b, a columnar electrode 10 is formed of copper not in an area corresponding to a dicing street 23 and areas corresponding to both sides thereof, but only in an area excluding the area corresponding to the dicing street 23 and areas corresponding to both sides thereof. Consequently, the wafer is cut with the dicing blade along the dicing street 23, the columnar electrode 10 is not cut in the unnecessary semiconductor formation area 22b, so the dicing blade never gets clogged with copper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287076-A (JP)
Title: Sputtering method and apparatus
Inventor: TAKAMATSU YASUTAKE
IPC: C23C14/35
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering method which can decrease a deposition amount of a re-deposited film onto a target, and to provide an apparatus therefor.  <P>SOLUTION: In a sputtering method for forming a desired film on a substrate, this sputtering method includes controlling a magnetic field of a part of the target in which the magnetic field parallel to the target surface is a second strength that is lower than that of the other part of the target to be sputtered having a first strength, during a film forming mode in which the film is actually formed on the substrate, so as to have the first strength or higher during a standby mode in which the above film is not formed. Thereby, the re-deposited film which has deposited on a part of the target during the film-forming mode is removed with a sputtering condition in the standby mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289040-A (JP)
Title: Id issuing system and id issuing server used therein
Inventor: MATSUNAGA KOSUKE
IPC: G06Q50/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent duplicate issuance of an ID without using a database locking mechanism.  <P>SOLUTION: In a history table, either an issued state or a reserved state which is a reserved but non-issued state, can be registered as a status of an issuance history of an ID. Before issuing an issue-wanted ID in response to a request of the issue-wanted ID from a client, the issuance history of reservation state is registered to the history table as the issuance history of the issue-wanted ID. It is checked whether another issuance history different from the registered issuance history of the issue-wanted ID which corresponds to an ID duplicating for the issue-wanted ID exists in the registered issuing histories regardless of the status. When another issuance history corresponding to the ID duplicating for the issue-wanted ID does not exist, the issue-wanted ID is issued, and the status of issuance history of the issue-wanted ID is changed to the issued state. When another issuance history corresponding to the ID duplicating for the issue-wanted ID exists, the issuance of the issue-wanted ID is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285196-A (JP)
Title: Absorptive article
Inventor: NAKAJIMA KAIYO
IPC: A61F13/511
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article which can suppress narrowing of a communicating part of a separation sheet separated from a fluid absorptive structure.  <P>SOLUTION: Front/rear waist elastic members 20 and 21 form first front/rear elastic regions 43 and 44 outside in the transverse direction X of both-side regions 30 and 31 of a separation sheet 3. The first front/rear elastic regions 43 and 44 are formed separated in the transverse direction X. Between the first front/rear elastic regions 43 and 44, front/rear non-elastic regions 45 and 46 on which the elastic force of the front waist elastic members 20 does not act are formed. In sections which is included in the front/rear waist regions 7 and 8 and on which a fluid-absorptive panel 23 is not overlapped, the front/rear waist elastic members 20 and 21 are attached from one of waist side edge portions 14 and 15 to the other in an extended state in the transverse direction X. Outside in the vertical direction Y of front/rear end edges 27 and 28 of the separation sheet 3, second front/rear elastic regions 47 and 48 are respectively formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009020871-A (JP)
Title: External storage device
Inventor: LACHMUND SVEN
IPC: G06F21/62
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external storage device capable of attaining transmissive enciphering and decoding schemes for a storage medium, from a current driver for a large capacity of storage medium.  <P>SOLUTION: The external storage device is connected to a host, and the host writes data or reads data. The external storage device includes a memory module capable of writing the data and reading the data, and an intercepting module constituted to receive a reading or writing command from the host, constituted further to encrypt and decrypt the data read from the memory module or written into the memory, based on one or more of credit verification data stored in the external storage device, and constituted further to read the data from the memory module or to write the data into the memory module, by a drive for a file system mounted in the external storage device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293815-A (JP)
Title: Heat exchanger
Inventor: OHATA SO
IPC: F28F9/02
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger enhancing pressure tightness, and generating hardly plugging in a tube hole.  <P>SOLUTION: This heat exchanger is provided with flat tubes 11 and a tank part 20, the tank part 20 is provided with structure integrated, by brazing, with a plate header 50, a tank header 30, and an intermediate plate 40 interposed between the plate header 50 and the tank header 30, the intermediate plate 40 is formed with a flat plate hole 41 inserted with a tip part of the flat tube 11, the tank header 30 has a plane part 31 joined to the intermediate plate 40, and a bulged part 32 bulged to an opposite side of the intermediate plate 40, and for forming a coolant flow channel 33 communicated with each flat tube 11 via the plate hole 41, and the plate hole 41 has narrow width parts 42a, 42b with short direction widths Wa, Wb formed partially narrowly, in the vicinity of boundary parts 34a, 34b between the bulged part 32 and the plane part 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293992-A (JP)
Title: Shape measuring apparatus and shape measuring method
Inventor: YOSHIZUMI KEIICHI
IPC: G01B7/28
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the shape measurement of a measurement surface through the scanning of a stylus while being in contact with the measurement surface and successive reading of coordinates, in which the stylus is scanned smoothly along the measurement surface to achieve high-precision, high-speed shape measurement.  <P>SOLUTION: A movement vector calculation section calculates, while the stylus 32 is scanning the measurement surface 5a, a movement vector M indicating the movement amount and movement direction of a probe on the basis of the stylus displacement vector and a direction change angle θ of a stylus displacement vector D generated through the friction force between the stylus 32 and the measurement surface 5a. The stylus displacement vector D is a vector including the displacement amount and displacement direction of the position of the stylus 32 with respect to the probe 6. The movement of an XY stage 7 is controlled so that the probe 6 moves in accordance with the movement vector M.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298867-A (JP)
Title: Polyamide film
Inventor: MAEDA SHUICHI
IPC: C08G69/26
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide film excellent in barrier properties against liquid, vapor and/or gas, although having a low water absorption properties, capable of obtaining a higher molecular weight by melt polymerization, having a wide moldable temperature width, excellent in melt moldability, and excellent in chemical resistance and hydrolysis resistance.  <P>SOLUTION: The polyamide film contains a polyamide resin of which the dicarboxylic acid component consists of oxalic acid, and the diamine component consists of 1,9-nonane diamine and 2-methyl-1,8-octane diamine, and having a (1:99) to (99:1) ratio of the 1,9-nonane diamine to the 2-methyl-1,8-octane diamine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297109-A (JP)
Title: Token dispensing machine, and method of dispensing of token dispensing machine
Inventor: NAKANIWA SHINPEI
IPC: A63F5/04
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent tokens from easily overflowing when tokens are loaded into a token dispensing machine without labors.  <P>SOLUTION: In the token dispensing machine 1, tokens are loaded in a token box 69. The token box 69 is slid toward the front face of the token dispensing machine 1 and inserted and fitted into a receiving hole 68 having a token box fitting structure. Next, the token box fitting part 68 and the token box 69 are rotated around the axis in the direction perpendicular to the front face of the token dispensing machine 1. When the token box 69 is inverted, tokens in the token box 69 slide down along the bottom of the receiving hole 68 to be guided to a counter mechanism 70. The tokens counted by the counting mechanism 70 fall down in the direction of the arrow indicated in the figure to be stored in a token tank 62.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300557-A (JP)
Title: Electronic camera
Inventor: KUNIYUKI OSAMU
IPC: G02B7/28
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera, and an imaging control program or imaging control method for improving the photographing performance of the first sheet.  <P>SOLUTION: An imaging device 18 has an imaging surface irradiated with incident light having passed through a focusing lens 12. When a shutter button 38s is half pushed, a main CPU 30 executes focusing adjustment according to one focusing method selected from "PF adjustment", "high-speed AF adjustment", and "normal AF adjustment". Whether the shutter button 38s is fully pushed is determined after the half push of the shutter button 38s. When the determination result is positive, the period from the half push of the shutter button 38s to the full push thereof is compared with a threshold TH1. When the determination result is negative, the elapsed period from the half push of the shutter button 38s is compared with a threshold TH2 (TH2<TH1). The main CPU 30 selects the focusing method from the "PF adjustment", "high-speed AF adjustment", and "normal AF adjustment" based on such comparison results. A field image is recorded in a recording medium 50 in response to the full push of the shutter button 38s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008257861-A (JP)
Title: Optical information recording medium, and reproducing method thereof
Inventor: TAJIMA HIDEHARU
IPC: G11B7/24097
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium having a shorter reproducible mark length and high super resolution performance.  <P>SOLUTION: The optical information recording medium 31 wherein information is recorded or recorded information is reproduced by irradiation of light beams 30 has: a substrate 5 having projecting and recessed parts showing information or reproducing positions provided on the incident surface of the light beams 30; a reflection layer 4 provided on the light beam incident surface side of the substrate 5 and reflecting the light beams 30; a heat absorbing layer 3 provided on the surface of the reflection layer 4 and converting light of the light beams 30 into heat; and a reproducing layer 2 which is provided on the surface of the heat absorbing layer 3 and whose transmittance is changed based on the optical intensity distribution of the light beams 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301981-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which a fault caused by oil is prevented such as effective prevention of flowing-in of oil in the fuel cell when using a roots pump for a pressure pump to pressurize and eject a reaction gas, and further a mounting performance is improved.  <P>SOLUTION: The fuel cell system includes a hydrogen pump 46 which is the roots pump of two-axis rotating pump that is a pressure pump to pressurize and eject hydrogen gas being a reaction gas and a control part. The hydrogen pump 46 includes two cocoon shape rotors 72, 74 which are arranged on the outer diameter side of two rotor axes of rotation 68, 70 that are provided in a casing 66 rotatably mutually in parallel and are opposed to each other, and two motors 58, 60 of which the respective motor drive shafts 86, 88 are constructed by a part of each rotor axes of rotation 68, 70. The control part controls rotation drive of each motors 58, 60 so as to rotate in the reverse direction by synchronizing the two motors 58, 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299663-A (JP)
Title: Compressor, air conditioner and water heater
Inventor: HARA HIDEKI
IPC: F04C29/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve an operation efficiency by reducing a pressure loss of refrigerant when the refrigerant passes through a motor in a compressor for compressing refrigerant expressed by a molecular formula 1: C<SB>3</SB>H<SB>m</SB>F<SB>n</SB>("m" and "n" are integers not less than 1 and not greater than 5, and m+n=6 is satisfied) and including one double bond in a molecular structure, or mixed refrigerant containing the refrigerant.  <P>SOLUTION: Motors 3, 103, 202 having stators 60A, 60B, 80, 90, 140, 221 arranged to oppose to axial direction end surfaces of rotors 50, 130, 226 via air gaps are used. In the motors 3, 103, 202, stator outer circumference passages 63b, 85, 95, 146, 246 providing communication between spaces at axial direction both sides of the motors 3, 103, 202 are formed between inner walls of hermetic vessels 1, 101, 201 and circumference surfaces of back yokes 63, 83, 93, 143, 224a of the stators 60A, 60B, 80, 90, 140, 221.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002197-A (JP)
Title: Gas sensor
Inventor: SUZUKI AKIHIRO
IPC: G01N27/12
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor preventing dew condensation in its gas detection element.  <P>SOLUTION: A hydrogen sensor 1 has the gas detection element 31 for detecting gas, an element housing part having a gas detecting chamber 25 in which the gas is taken and housing the gas detection element 31 attached to the inner wall surface of the gas detecting chamber 25, a gas flowing part 43 for allowing the gas to flow through the element housing part, and the heater 51 provided along the inner wall surface of the gas detecting chamber 25 to heat the inside of the gas detecting chamber 25 and is characterized by providing an obstruction member 61 having a flowing hole 61a allowing the gas to flow to the gas detection element 31 between the gas detection element 31 and the gas flowing part 43 and obstructing the direct impingement of the gas passed through the gas flowing part 43 against the gas detection element 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008217838-A (JP)
Title: Handy terminal and order-entry system
Inventor: TANIOKA TAKASHI
IPC: G07G1/01
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handy terminal which can acquire information such as "during radio transfer" and error information or the like, even if the lid is closed.  <P>SOLUTION: LED capable of displaying in multicolor is arranged on the top surface of the handy terminal, and is caused to display in multicolor during transfer or when an error occurs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010000247-A (JP)
Title: Shelf board attaching device
Inventor: HAMANO TOSHIO
IPC: A47B96/06
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelf board attaching device capable of being easily handled when a shelf board is attached or changed.  <P>SOLUTION: The shelf board attaching device includes a shelf dowel bracket member 10 attached to the shelf board to receive a shelf dowel projecting on a side panel of a shelf body in such a way as can be fitted or detached in the vertical direction, and a locking lever 20 connected and integrated with the shelf dowel bracket member 10 in such a way as turnably in the direction of fitting/detaching of the shelf dowel 2. The shelf dowel bracket member 10 includes a pair of clamping pieces 11A and 11B for detachably clamping the shelf dowel 2. The locking lever 20 includes a control part 21 to be operated to rise/fall at the lower end of the shelf dowel bracket member 10, and a pair of locking pieces 22A and 22B to project/retract on both outer sides of the clamping pieces 11A and 11B. When the control part 21 of the locking lever 20 is laid down, the locking pieces 22A and 22B are located on outer sides of the clamping pieces 11A and 11B to block the clamping pieces 11A and 11B from opening. As a result, the shelf dowel 2 is retained undetachably in the vertical direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029514-A (JP)
Title: Pouch container
Inventor: KUDO TAKAYOSHI
IPC: B65D33/38
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch container which has superior gas barrier property and provides improved filling property and handleability.  <P>SOLUTION: A pouch body has an opening formed in at least one end, and a filling mouth member made of a thermoplastic resin is joined to the opening to construct the pouch container. The pouch body is made of a laminated film, and the filling mouth member has a hollow cylindrical portion and an initial opening film sealing the hollow portion. The interior layer of the opening of the pouch body is joined to the outer periphery of the cylindrical portion. Forming an initial opening seal improves permeation resistance, and the cylindrical portion gives the pouch container superior grip and design.  <P>COPYRIGHT: (C)2009,JPO&INPIT